HPE 864262-B21 6TB 3.5inch LFF SAS 12GBPS 7.2K Hot Plug MDL 512e Hard Drive.

HPE 6TB SAS 12GBPS HDD

The HPE 864262-B21 is a reliable enterprise-grade storage solution designed for performance, scalability, and durability. This 6TB 3.5-inch LFF SAS 12Gbps 7.2K Hot Plug MDL 512e Hard Disk Drive is engineered to meet the demands of modern data centers and business environments.

General Details

• Manufacturer: Hewlett Packard Enterprise (HPE)
• Part Number: 864262-B21
• Device Type: Hard Disk Drive (HDD)

Technical Specifications

Performance Metrics

• Capacity: 6TB
• Interface: Serial Attached SCSI (SAS)
• Form Factor: 3.5 inches LFF
• Rotational Speed: 7200 RPM
• Data Transfer Rate: 1200 MB/s
• Average Seek Time: 7.6 ms
• Hot-Swap Capability: Yes

Compatibility with HPE Servers

ProLiant DL Series

Supported Models

• DL1000, DL120 (G5 G6 G7)
• DL140 (G3), DL145 (G3)
• DL160 (G5 G5p G6 G7), DL160se (G6 G7)
• DL165 (G5 G5p G6 G7), DL170e (G6), DL170h (G6)
• DL2x170h (G6), DL4x170h (G6)
• DL180 (G5 G6 G7), DL185 (G5)
• DL320 (G3 G4 G5 G5p G6 G7), DL320s
• DL370 (G6 G7), DL380 (G4 G5 G6 G7)
• DL385 (G5 G5p G6 G7), DL580 (G4 G5 G6 G7)
• DL585 (G2 G5 G6 G7), DL785 (G5 G6)

ProLiant ML Series

• ML110 (G7)
• ML150 (G5 G6 G7)
• ML310 (G5p), ML330 (G6)
• ML350 (G5 G6 G7)
• ML370 (G5 G6 G7)

HPE Storage Arrays

• D2600
• MDS600
• MSA60
• 60 Modular Array
• StoreAll 9730

HPE StoreEasy Systems

• 1430, 1440, 1530, 1540
• 1630, 1640, 1830, 1840
• 5530, X1400, X1500
• X1600, X1800, X3400, X3800

HPE StoreVirtual Series

• P4000
• P4100
• P4300 (G2)
• P4500 (G2)

HPE 864262-B21 6TB SAS 12GBPS Hard Disk Drive Overview

The HPE 864262-B21 6TB 3.5-inch LFF SAS 12Gbps 7.2K Hot Plug MDL 512e Hard Drive represents a powerful and dependable storage solution tailored for enterprise environments that demand consistent performance, high reliability, and scalable storage architecture. Designed to support modern data centers, this category of midline (MDL) SAS drives bridges the gap between high-performance enterprise drives and cost-effective nearline storage, making it an optimal choice for organizations managing large volumes of data without compromising operational efficiency.

Understanding the Role of Midline SAS Drives in Enterprise Systems

Midline SAS drives, such as the HPE 864262-B21, are engineered for workloads that require a balance between capacity, performance, and cost efficiency. These drives are typically deployed in environments where data is accessed frequently but not continuously at peak performance levels. Examples include backup systems, archival storage, data warehousing, and secondary storage tiers. The 7.2K RPM spindle speed ensures steady throughput while maintaining lower power consumption compared to higher-speed drives, making it a practical choice for long-term deployments.

Advanced SAS Interface Technology

The inclusion of a 12Gbps SAS interface ensures high data transfer rates and improved reliability compared to traditional SATA drives. Serial Attached SCSI technology is widely recognized for its superior performance, dual-port capabilities, and enhanced error handling, making it ideal for enterprise-grade environments where uptime and data integrity are critical.

High-Speed Data Transfer Capabilities

The 12Gbps SAS interface significantly improves throughput, allowing faster data access and reduced bottlenecks in storage-intensive applications. This is particularly beneficial in environments such as virtualization, cloud computing, and large-scale database management, where efficient data movement is essential for maintaining system responsiveness.

Dual-Port Connectivity for Redundancy

One of the defining features of SAS drives is dual-port connectivity, which enhances fault tolerance and ensures continuous data access even in the event of a hardware failure. This redundancy is a crucial factor in enterprise systems where downtime can lead to significant operational disruptions and financial losses.

3.5-Inch LFF Form Factor Advantages

The large form factor (LFF) 3.5-inch design offers several advantages, particularly in terms of storage density and cost per gigabyte. Compared to smaller form factors, LFF drives typically provide higher capacities at a lower cost, making them ideal for bulk storage applications.

Hot Plug Capability for Maximum Uptime

The hot plug functionality of the HPE 864262-B21 category ensures that drives can be replaced or upgraded without shutting down the system. This feature is indispensable in mission-critical environments where continuous operation is a necessity.

Seamless Maintenance and Upgrades

Hot plug support allows IT administrators to perform maintenance tasks without interrupting system operations. This minimizes downtime and ensures that business processes remain uninterrupted, even during hardware upgrades or replacements.

Reduced Operational Risk

By eliminating the need for system shutdowns, hot plug capability reduces the risk associated with restarting critical systems. This is particularly important in industries such as finance, healthcare, and e-commerce, where system availability is paramount.

512e Format for Enhanced Compatibility

The 512e (512-byte emulation) format ensures compatibility with legacy systems while still benefiting from advanced storage technologies. This makes the HPE 864262-B21 category a versatile choice for organizations transitioning from older infrastructure to modern storage solutions.

Legacy System Integration

Many enterprise environments still rely on legacy applications that require 512-byte sector sizes. The 512e format allows these systems to function seamlessly without requiring extensive modifications, ensuring a smooth transition to newer hardware.

Future-Proof Storage Solution

While maintaining backward compatibility, 512e drives also support modern storage architectures, making them a future-proof investment. This dual compatibility ensures that organizations can adapt to evolving technological requirements without frequent hardware replacements.

Error Detection and Correction

Advanced error detection and correction mechanisms help prevent data corruption and ensure accurate data retrieval. This is particularly important in applications involving sensitive or mission-critical information.

Long Operational Lifespan

Enterprise-grade components and rigorous testing contribute to the long lifespan of these drives. This reduces the total cost of ownership by minimizing the need for frequent replacements and maintenance.

Data Centers and Cloud Environments

In data centers, these drives are commonly used for bulk storage and backup solutions. Their high capacity and reliability make them ideal for storing large volumes of data while ensuring quick access when needed.

Media and Entertainment

The media industry often deals with large files such as videos and high-resolution images. The 6TB capacity and steady performance of these drives make them well-suited for such applications, enabling efficient storage and retrieval of multimedia content.

Enterprise Backup and Archival

Backup and archival systems require dependable storage solutions that can retain data over extended periods. The durability and capacity of the HPE 864262-B21 category make it an excellent choice for these purposes.

Energy Efficiency and Environmental Considerations

Energy efficiency is an important factor in modern IT infrastructure, and the HPE 864262-B21 category is designed to optimize power consumption without compromising performance. This contributes to reduced operational costs and a smaller environmental footprint.

Lower Power Consumption

The 7.2K RPM speed ensures efficient power usage, making these drives suitable for large-scale deployments where energy costs can be significant. Reduced power consumption also leads to less heat generation, further enhancing system reliability.

Sustainable IT Practices

By choosing energy-efficient storage solutions, organizations can align with sustainable IT practices and reduce their overall carbon footprint. This is increasingly important in a world where environmental responsibility is a key consideration for businesses.

Scalability for Growing Storage Needs

As data volumes continue to grow, scalability becomes a critical factor in storage solutions. The HPE 864262-B21 category supports scalable architectures, allowing organizations to expand their storage capacity as needed.

Compatibility with HPE Systems

The HPE 864262-B21 category is specifically designed for compatibility with HPE servers and storage systems, ensuring seamless integration and optimal performance. This compatibility simplifies deployment and reduces the risk of compatibility issues.

Security Features and Data Protection

Data security is a critical concern for organizations, and the HPE 864262-B21 category incorporates features designed to protect sensitive information. These features help safeguard data against unauthorized access and potential threats.